Product Details
MF 844 Vented Loop - 1"
Installing one of our vented loops will ensure that fluids will not siphon from tank to tank. Vented loops are commonly used in marine toilet and engine cooling systems. The simple valve system incorporated in the top of the loop allows air to enter the line when not used, yet effectively seals as water or other fluid passes through. Molded in Marelon, neither the vent nor the loop will corrode. The duckbill one-way valve is designed to seal properly if particulate matter is present in fluids.
Specifications:
- Barb Size: 1" (25.4mm)
- Height: 7" (177.8mm)
- Width: 9" (228.6mm)

![Jabsco Service Kit f/Electric Toilet 37010 Series [37040-0000] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/43089XL_{width}x.jpg?v=1677089431)
![Whale Twist MK2 Shower Mixer - White [DS2122]](http://roughseasmarine.com/cdn/shop/files/113006XL_{width}x.jpg?v=1771630806)
![Johnson Pump Service Kit F6B-9 [09-45825] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/81462XL_{width}x.jpg?v=1677101155)
![Jabsco Service Kit f/50890 Series Pump [SK890]](http://roughseasmarine.com/cdn/shop/files/104739XL_{width}x.jpg?v=1733508442)
![Jabsco Solenoid/Anti-Syphon Valve - 12V [37038-2012]](http://roughseasmarine.com/cdn/shop/files/101824XL_{width}x.jpg?v=1698695766)
![Jabsco Valve Kit Viton [18911-7020] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/88810XL_{width}x.jpg?v=1677104437)
![Thetford Touch SFT 2-Button Control Panel [T-PF.P11T2]](http://roughseasmarine.com/cdn/shop/files/111876XL_{width}x.jpg?v=1766513238)
